DK133857B - Method and apparatus for manufacturing steel building elements consisting of two parallel longitudinal rods and welded barbed transverse connections. - Google Patents

Method and apparatus for manufacturing steel building elements consisting of two parallel longitudinal rods and welded barbed transverse connections.

Info

Publication number: DK133857B
Authority: DK; Denmark
Prior art keywords: barbed; welded; building elements; parallel longitudinal; longitudinal rods
Prior art date: 1969-10-06

Application number

DK505270AA

Other languages

Danish (da)

Other versions

DK133857C (en

Inventor

Josef Ritter

Hans Goett

Klaus Ritter

Gerhard Ritter

Original Assignee

Evg Entwicklung Verwert Ges

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1969-10-06

Filing date

1970-10-05

Publication date

1976-08-02

1970-10-05 Application filed by Evg Entwicklung Verwert Ges filed Critical Evg Entwicklung Verwert Ges

1976-08-02 Publication of DK133857B publication Critical patent/DK133857B/en

1977-01-03 Application granted granted Critical

1977-01-03 Publication of DK133857C publication Critical patent/DK133857C/da

Classifications

- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/06—Reinforcing elements of metal, e.g. with non-structural coatings of high bending resistance, i.e. of essentially three-dimensional extent, e.g. lattice girders
- E04C5/065—Light-weight girders, e.g. with precast parts
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/008—Manufacturing of metallic grids or mats by spot welding
- B23K11/0086—Grids or mats used in concrete structures

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Wire Processing (AREA)
Resistance Welding (AREA)
Butt Welding And Welding Of Specific Article (AREA)

DK505270AA 1969-10-06 1970-10-05 Method and apparatus for manufacturing steel building elements consisting of two parallel longitudinal rods and welded barbed transverse connections. DK133857B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT941169A AT301308B (en)	1969-10-06	1969-10-06	Method and device for the production of steel components consisting of two parallel longitudinal bars and cross-connectors welded in between them like rungs

Publications (2)

Publication Number	Publication Date
DK133857B true DK133857B (en)	1976-08-02
DK133857C DK133857C (en)	1977-01-03

Family

ID=3613905

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK505270AA DK133857B (en)	1969-10-06	1970-10-05	Method and apparatus for manufacturing steel building elements consisting of two parallel longitudinal rods and welded barbed transverse connections.

Country Status (18)

Country	Link
US (1)	US3676631A (en)
JP (1)	JPS4929062B1 (en)
AT (1)	AT301308B (en)
BE (1)	BE756757A (en)
CH (1)	CH512959A (en)
CS (1)	CS183617B2 (en)
DE (1)	DE2048855C3 (en)
DK (1)	DK133857B (en)
ES (1)	ES384253A1 (en)
FR (1)	FR2064970A5 (en)
GB (1)	GB1277838A (en)
HU (1)	HU166695B (en)
LU (1)	LU61813A1 (en)
NL (1)	NL7014585A (en)
RO (1)	RO57590A (en)
SE (1)	SE373764B (en)
YU (1)	YU33428B (en)
ZA (1)	ZA706795B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS51141280A (en) *	1975-06-02	1976-12-04	Shinko Shoji Kk	Apparatus of removing dung deposited under a pig breeding cage
DE2631501A1 (en) *	1976-07-13	1978-01-19	Zueblin Ag	PROCESS AND EQUIPMENT FOR MANUFACTURING REINFORCEMENT BASKETS FOR REINFORCED CONCRETE HOLLOW BODIES
AT379973B (en) *	1984-01-13	1986-03-25	Evg Entwicklung Verwert Ges	GRID WELDING MACHINE WORKING ON THE ELECTRIC RESISTANCE METHOD
AT397357B (en) *	1987-12-14	1994-03-25	Schmidt Gerhard R	Apparatus for producing position-rod mats used as reinforcement for reinforced-concrete components
GB9406439D0 (en) *	1994-03-31	1994-05-25	Steel Construction Inst The	Improvements in and relating to double skin composite structures
US5719366A (en) *	1995-01-25	1998-02-17	Trion Industries, Inc.	Method for manufacture of rack and shelving system
US20070095006A1 (en) *	2005-11-01	2007-05-03	Konersmann Ronald D	Lightweight portable concrete enclosure and associated method of construction
JP5570318B2 (en) *	2010-06-23	2014-08-13	ＯｂａｒａＧｒｏｕｐ株式会社	Equalizer for welding machine
JP7306900B2 (en) *	2019-07-11	2023-07-11	株式会社Subaru	Welding gun and welding method
CN110948099B (en) *	2019-12-24	2025-02-07	唐山市天泽专用焊接设备有限公司	Welding electrode device for steel bar skeleton roll welding machine
CN113042944B (en) *	2021-03-31	2022-11-18	南通理工学院	Auxiliary device for welding upper inner web plate of box steel column
CN113417944B (en) *	2021-07-14	2022-06-10	东风商用车有限公司	Rivet welding type steel-aluminum transmission shaft structure and machining method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3026404A (en) *	1959-08-31	1962-03-20	Robertson Co H H	Resistance welding machine
US3056883A (en) *	1960-12-13	1962-10-02	Evg Entwicklung Verwert Ges	Process and apparatus for the production of integral reinforcing structures for reinforced concrete and the like

0
- BE BE756757D patent/BE756757A/en unknown
1969
- 1969-10-06 AT AT941169A patent/AT301308B/en not_active IP Right Cessation
1970
- 1970-09-25 RO RO64533A patent/RO57590A/ro unknown
- 1970-09-28 YU YU2383/70A patent/YU33428B/en unknown
- 1970-10-02 FR FR7035754A patent/FR2064970A5/fr not_active Expired
- 1970-10-02 US US77528A patent/US3676631A/en not_active Expired - Lifetime
- 1970-10-02 HU HUEI356A patent/HU166695B/hu unknown
- 1970-10-03 ES ES384253A patent/ES384253A1/en not_active Expired
- 1970-10-05 GB GB47246/70A patent/GB1277838A/en not_active Expired
- 1970-10-05 DE DE2048855A patent/DE2048855C3/en not_active Expired
- 1970-10-05 CH CH1481770A patent/CH512959A/en not_active IP Right Cessation
- 1970-10-05 SE SE7013470A patent/SE373764B/xx unknown
- 1970-10-05 NL NL7014585A patent/NL7014585A/xx unknown
- 1970-10-05 CS CS7000006727A patent/CS183617B2/en unknown
- 1970-10-05 DK DK505270AA patent/DK133857B/en unknown
- 1970-10-05 LU LU61813D patent/LU61813A1/xx unknown
- 1970-10-06 ZA ZA706795A patent/ZA706795B/en unknown
- 1970-10-06 JP JP45087811A patent/JPS4929062B1/ja active Pending

Also Published As

Publication number	Publication date
FR2064970A5 (en)	1971-07-23
JPS4929062B1 (en)	1974-08-01
GB1277838A (en)	1972-06-14
YU238370A (en)	1976-06-30
US3676631A (en)	1972-07-11
SE373764B (en)	1975-02-17
NL7014585A (en)	1971-04-08
ES384253A1 (en)	1973-01-01
BE756757A (en)	1971-03-01
DE2048855C3 (en)	1975-06-19
ZA706795B (en)	1971-07-28
DE2048855B2 (en)	1974-10-10
LU61813A1 (en)	1971-04-28
CH512959A (en)	1971-09-30
HU166695B (en)	1975-05-28
DE2048855A1 (en)	1971-04-22
RO57590A (en)	1975-01-15
DK133857C (en)	1977-01-03
YU33428B (en)	1977-02-28
CS183617B2 (en)	1978-07-31
AT301308B (en)	1972-08-25

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